Improv for Grown Ups

Based on the premise that adults should play too, Pleasanton recreation coordinator Mark Duncanson will teach an improvisation class at the Firehouse Arts Center, 4444 Railroad Ave.

Improv for Grownups sessions will be held from 7-9 p.m. on Thursday, March 26, and Thursday, April 23. Cost is $18 for residents of Pleasanton; $20 for nonresidents. For more information, go to